Thank you for your question. Yes, you can email your proposal to business@gate.io. Once you have sent the proposal, it is important to follow up with a phone call or email to ensure that your proposal has been received and is being considered. This will help ensure that your proposal is seen and taken seriously. Additionally, it is important to be patient and wait for a response. Gate.io may take some time to review and respond to your proposal, so be sure to be patient and courteous as you wait for a response.